:#/ Lurch

Solar water heating managemant via Raspberry PI 3

How To Use Lurch

Lurch is almost ready for use out-of-the-box. To use it simply wire the hardware, install the required libraries and then start the Flask webserver.

1. Wire the hardware (instruction below)
2. Install required library with this commands:

   sudo pip3 install w1thermsensor
   sudo pip3 install flask
   

3. Download & Unzip the source code in a folder
4. Open the folder in a terminal
5. Start the Flask webserver with this commands:

   export FLASK_APP=lurch.py
   sudo flask run
   

6. Open a browser at 127.0.0.1:5000
7. Enjoy Lurch!

Hardware requirements

• Raspberry PI 3
• Temperature sensor DS18B20
• Single 5V Rele module jqc-3ff
• Heating Element 220V 1500W

Hardware scheme

• PIN 1 -> 3.3v VCC DS18B20
• PIN 2 -> 5v VCC SRD-05VDC-SL-C
• PIN 6 -> GND DS18B20 + GND SRD-05VDC-SL-C
• PIN 7 -> LN DS18B20
• PIN 40 -> LN1 SRD-05VDC-SL-C

Software requirements

• Click==7.0
• Flask==1.0.2
• itsdangerous==0.24
• Jinja2==2.10
• MarkupSafe==1.0
• pkg-resources==0.0.0
• w1thermsensor==1.1.2
• Werkzeug==0.14.1

Powered by :#/promezio. Released under GPL 3.0 license.